Pipe fitting product vanning auxiliary device
阅读说明：本技术 管件制品装箱辅助装置 (Pipe fitting product vanning auxiliary device ) 是由 葛晓峰 曹良 彭旭东 林捷 施俊超 于 2019-10-22 设计创作，主要内容包括：本申请公开了管件制品装箱辅助装置,包括卡盘、立柱及牵引件,所述卡盘滑动安装于所述立柱上,所述牵引件设置于卡盘上或立柱上,所述牵引件用于驱动卡盘在立柱上滑动,所述卡盘用于卡夹管件。本发明具有如下有益效果：通过卡盘与立柱的作用,使得管件能够沿着立柱的方向稳定下移,且在移动的过程中不会关键发生偏移；能够随时调整三个卡爪所形成的圆环面的直径,以适应于不同直径的管件；对管件的磨损小。(The application discloses pipe fitting goods vanning auxiliary device, including chuck, stand and traction member, chuck slidable mounting in on the stand, traction member sets up on the chuck or on the stand, traction member is used for driving chuck and slides on the stand, the chuck is used for the clamping pipe fitting. The invention has the following beneficial effects: through the action of the chuck and the upright post, the pipe fitting can stably move downwards along the direction of the upright post, and the key deviation cannot occur in the moving process; the diameter of the circular ring surface formed by the three clamping jaws can be adjusted at any time so as to adapt to pipe fittings with different diameters; the wear to the pipe fittings is small.)
1. The utility model provides a pipe fitting goods vanning auxiliary device, its characterized in that, includes chuck, stand and draws the piece, chuck slidable mounting in on the stand, draw the piece to set up on the chuck or on the stand, it is used for driving chuck slip on the stand to draw the piece, the chuck is used for the clamping pipe fitting.
2. A tubular article boxing aid as recited in claim 1, further comprising a chuck base by which said chuck is slidably mounted on the column.
3. A tubular product boxing aid as claimed in claim 1, wherein said pulling member comprises a pull cord and a worm screw, said post having a cord opening, said pull cord extending through said cord opening, said pull cord being directly or indirectly engaged with said chuck; the worm is arranged on the upright and is used for directly or indirectly driving the chuck to move along the upright.
4. A tubular product boxing aid as claimed in claim 1, further comprising wheels and locking wheels, said wheels and locking wheels being mounted directly or indirectly to a column, said column being in contact with the ground via said wheels and locking wheels.
5. A tubular product boxing aid as claimed in claim 4 further comprising a wheel frame mounted to said column, said wheel and locking wheel being mounted to said wheel frame.
6. A tubular product boxing aid as claimed in claim 1, further comprising a main shaft, a bottom block, and a hydraulic telescopic section, wherein one end of the hydraulic telescopic section is fixed to the bottom block, the other end of the hydraulic telescopic section is fixed to the upright, and the bottom block is slidably fitted over the main shaft.
7. A tubular product boxing aid as claimed in claim 1, wherein said chuck comprises a circular disc ring and three jaws, said three jaws being equally spaced and equally arcuately distributed on said circular disc ring.
8. The tube product boxing auxiliary device of claim 7, wherein the clamping jaws are linear columnar clamping jaws which are movably and elastically mounted on the disc ring through springs, a central hole is formed in the disc ring, the three clamping jaws are equidistantly distributed along the central hole in an equal radian manner, a side plate is arranged on the disc ring and fixedly arranged on one side of the central hole, a screw hole is formed in the side plate and located on the axis of the disc ring, a screw rod is mounted on the screw hole, a circular truncated cone is fixed at one end of the screw rod, the axis of the circular truncated cone coincides with the axis of the disc ring, the side wall of the circular truncated cone abuts against the three clamping jaws, a handle is mounted on the screw rod, and the handle is perpendicular to the screw rod.
9. A tubular product binning aid according to claim 7 further comprising a roll shaft fixedly disposed on said jaw and a roll ball rotatably disposed on said roll shaft, said jaw being in contact with the tubular wall of the tubular through said roll ball.
10. A tubular product boxing aid as claimed in claim 2, further comprising a dampening bar having one end secured to the chuck base and the other end secured to a spring.
Technical Field
The invention relates to the field of carrying instruments, in particular to a pipe fitting product boxing auxiliary device.
Background
The steel pipe rocks easily at the in-process of hoist and mount vanning (the process that hoisting equipment got off the steel pipe from damaging and transferring promptly), and the steel pipe takes place to rock and can make to collide between the steel pipe and lead to the steel pipe to damage, so in order to guarantee that the steel pipe can not take place the collision wearing and tearing at the in-process of hoist and mount vanning, must make the steel pipe remain stable at the in-process of hoist and mount.
In order to keep the steel pipes stable in the process of hoisting and boxing, workers usually hold the steel pipes in the process of hoisting and boxing so as to keep the hoisting track of the steel pipes stable, but for some steel pipes with larger mass (such as steel pipes with more than 5 tons), the steel pipes have larger self weight and larger movement inertia, so that the workers are used for holding the steel pipes and accident accidents are possible to happen.
Disclosure of Invention
The invention provides an auxiliary device for boxing pipe fittings.
The technical scheme adopted by the invention is as follows:
the utility model provides a pipe fitting goods vanning auxiliary device, includes chuck, stand and draws the piece, chuck slidable mounting in on the stand, draw the piece to set up on the chuck or on the stand, draw the piece and be used for driving the chuck and slide on the stand, the chuck is used for the clamping pipe fitting.
The effect of this device is as follows, at first with the stand remove to target in place, then with the one end of chuck chucking pipe fitting (steel pipe), then the chuck is at the effect of pulling the piece down-shifting along the stand slowly, because the stand to the guide effect of chuck, guaranteed that the chuck can not take place to rock at the in-process of down-shifting. Because the chuck can not rock, guarantee that the chuck can smooth downstream.
This device passes through the effect of chuck and stand for the pipe fitting can move down stably along the direction of stand, and can not the key skew that takes place at the in-process that removes.
Optionally, the clamping device further comprises a chuck base, and the chuck is slidably mounted on the upright column through the chuck base.
Optionally, the traction member includes a traction rope and a worm, the column is provided with a rope opening, the traction rope penetrates through the rope opening, and the traction rope is directly or indirectly matched with the chuck; the worm is arranged on the upright and is used for directly or indirectly driving the chuck to move along the upright.
Two traction ropes extending out of the rope opening are controlled by a motor and are in a tensioned state, a hoisting steel pipe member is adjusted after being close to the hoisting steel pipe member, one end of the steel pipe member falls into a three-jaw chuck to be clamped tightly, the traction ropes are loosened, and the chuck gradually moves downwards to a preset height through a worm in an upright column.
Optionally, still include wheel and locking wheel, wheel and locking wheel are all installed on the stand directly or indirectly, the stand passes through wheel and locking wheel and ground contact.
The wheel and the locking wheel are arranged to move the upright conveniently, the locking wheel is provided with a brake device, and after the brake device on the locking wheel is stepped on, the locking wheel cannot move.
Optionally, the locking device further comprises a wheel carrier, wherein the wheel carrier is mounted on the upright post, and the wheel and the locking wheel are both mounted on the wheel carrier.
Optionally, the hydraulic telescopic device further comprises a main shaft, a bottom block and a hydraulic telescopic section, one end of the hydraulic telescopic section is fixed with the bottom block, the other end of the hydraulic telescopic section is fixed with the stand column, and the bottom block is sleeved on the main shaft in a sliding mode.
The extension direction of the hydraulic extension section is vertical to the moving direction of the bottom block on the main shaft and vertical to the moving direction of the chuck base on the upright post,
optionally, the chuck includes disc ring and jack catch, the jack catch has threely, and three jack catch equidistance and distribute on the disc ring with equal radian.
Because most steel pipes are circular steel pipes, three claws are arranged on the disc ring to form a ring surface, and the steel pipes are clamped by the ring surface.
Optionally, the jack catch is sharp columnar jack catch, the jack catch pass through spring activity elastic mounting in on the disc ring, the centre bore has been seted up on the disc ring, three jack catch distributes along radian such as centre bore equidistance, be provided with the curb plate on the disc ring, the curb plate is fixed set up in one side of centre bore, be provided with the screw on the curb plate, the screw is located on the axis of disc ring, install the screw rod on the screw, screw rod one end is fixed with the round platform, the axial lead of round platform with the axial lead coincidence of disc ring, the lateral wall of round platform supports three jack catch, install the handle on the screw rod, the handle perpendicular to the screw rod.
The effect of above-mentioned design is in order to adjust the diameter of the torus that three jack catchs formed at any time to be adapted to the steel pipe of different diameters. The circular truncated cone is adopted to abut against the three clamping jaws, so that the three clamping jaws can be synchronously adjusted conveniently, and the operation is more convenient. The handle is arranged on the screw rod, so that the screw rod can be conveniently operated, the rotary table can be driven by the rotation of the screw rod to move and rotate in the central hole, and the moving of the rotary table can drive the clamping jaws to move towards the outside of the disc ring or the inside of the disc ring.
Optionally, the pipe fitting further comprises a rolling shaft and a rolling ball, the rolling shaft is fixedly arranged on the jaw, the rolling ball is rotatably arranged on the rolling shaft, and the jaw is in contact with the pipe wall of the pipe fitting through the rolling ball.
The roller is arranged to play a role in that rolling friction is generated between the roller and the steel pipe (the inner pipe wall of the steel pipe), and the rolling friction causes less wear to the steel pipe relative to sliding friction, so that the steel pipe is protected more comprehensively.
Optionally, the chuck base further comprises a damping rod, one end of the damping rod is fixed with the chuck base, and a spring is fixed to the other end of the damping rod.
Because the haulage rope is probably cracked, the worm probably breaks down, when haulage rope fracture and worm trouble, the chuck (link together with the chuck base) can be along with the pipe fitting is moved together completely, because the quality of pipe fitting is bigger, can cause the impact to the socle bottom when the chuck base directly strikes the bottom of stand, and use through the combination of spring and damping rod for the chuck base can directly not strike the stand in the whereabouts, but passes through damping rod and stand contact after the double cushioning effect of spring and damping rod, and the impact force to the stand is little, has played good guard action to the stand. Simultaneously, the combination of the spring and the damping rod realizes flexible contact and then rigid contact, and compared with the spring or the damping rod which is used independently, the damping effect is better.
The invention has the beneficial effects that: through the action of the chuck and the upright post, the pipe fitting can stably move downwards along the direction of the upright post, and the key deviation cannot occur in the moving process; the diameter of the circular ring surface formed by the three clamping jaws can be adjusted at any time so as to adapt to pipe fittings with different diameters; the wear to the pipe fittings is small.
Description of the drawings:
FIG. 1 is a schematic diagram of a tube product boxing aid;
FIG. 2 is a schematic diagram showing the positional relationship of the jaws on the disc ring;
FIG. 3 is a schematic diagram of the position of the circular truncated cone on the circular disc ring;
fig. 4 is a schematic view of the fit relationship of the damping rod and the chuck base.
The figures are numbered: 1. the hydraulic telescopic type hydraulic chuck comprises a main shaft, 2, a bottom block, 3, a hydraulic telescopic section, 4, wheels, 5, rolling wheels, 6, a wheel carrier, 7, an upright post, 8, a chuck base, 9, a disk ring, 901, a central hole, 10, a jaw, 11, a rolling shaft, 12, a rolling ball, 13, a spring, 14, a circular table, 15, a side plate, 16, a screw rod, 17, a handle, 18 and a damping rod.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the tube product boxing auxiliary device comprises a chuck, a column 7 and a traction piece, wherein the chuck is slidably mounted on the column 7, the traction piece is arranged on the chuck or on the column 7, the traction piece is used for driving the chuck to slide on the column 7, and the chuck is used for clamping a tube.
The effect of this device is as follows, at first with stand 7 remove to target in place, then with the one end of chuck chucking pipe fitting (steel pipe), then the chuck is at the effect of pulling the piece down removal along stand 7 slowly, because stand 7 to the guide effect of chuck, has guaranteed that the chuck can not take place to rock at the in-process of lapse. Because the chuck can not rock, guarantee that the chuck can smooth downstream.
This device passes through chuck and stand 7's effect for the pipe fitting can move down stably along stand 7's direction, and can not the key emergence skew at the in-process that removes.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the clamping device further comprises a chuck base 8, and the chuck is slidably mounted on the column 7 through the chuck base 8.
As shown in attached figures 1, 2, 3 and 4, the traction piece comprises a traction rope and a worm, the upright post 7 is provided with a rope opening, the traction rope penetrates through the rope opening, and the traction rope is directly or indirectly matched with the chuck; a worm is mounted on the column 7 for directly or indirectly driving the chuck to move along the column 7.
Two traction ropes extending out of the rope opening are controlled by a motor and are in a tensioned state, a hoisting steel pipe member is adjusted after being close to the hoisting steel pipe member, one end of the steel pipe member falls into a three-jaw chuck to be clamped tightly, the traction ropes are loosened, and the chuck gradually moves downwards to a preset height through a worm in an upright post 7.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the ground-engaging device further comprises a wheel 4 and a locking wheel 5, wherein the wheel 4 and the locking wheel 5 are both directly or indirectly mounted on a column 7, and the column 7 is in contact with the ground through the wheel 4 and the locking wheel 5.
The wheels 4 and the locking wheels 5 are arranged to move the upright post 7 conveniently, the locking wheels 5 are provided with brake devices, and the locking wheels 5 cannot move after the brake devices on the locking wheels 5 are stepped on, so that the wheels 4 and the locking wheels 5 are arranged simultaneously to move the upright post 7 conveniently, and the upright post 7 cannot move after the brake devices are stepped on in order to ensure that the upright post 7 is moved in place.
As shown in fig. 1, 2, 3 and 4, the locking device further comprises a wheel frame 6, wherein the wheel frame 6 is mounted on the upright post 7, and the wheel 4 and the locking wheel 5 are both mounted on the wheel frame 6.
As shown in attached figures 1, 2, 3 and 4, the hydraulic telescopic device further comprises a main shaft 1, a bottom block 2 and a hydraulic telescopic section 3, wherein one end of the hydraulic telescopic section is fixed with the bottom block 2, the other end of the hydraulic telescopic section 3 is fixed with an upright post 7, and the bottom block 2 is sleeved on the main shaft 1 in a sliding manner.
Referring to fig. 1, the sliding fit between the spindle 1 and the bottom block 2, the telescopic function of the hydraulic telescopic section 3 and the sliding fit between the column 7 and the chuck base 8 realize that the chuck base 8 can move in any direction in a three-dimensional space.
The extension direction of the hydraulic extension section 3 is vertical to the moving direction of the bottom block 2 on the main shaft 1 and vertical to the moving direction of the chuck base 8 on the upright post 7,
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the chuck includes a
Because most of steel pipes are round steel pipes, three
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the
The function of the design is to adjust the diameter of the circular ring surface formed by the three
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the pipe fitting further includes a rolling shaft 11 and a rolling ball 12, the rolling shaft 11 is fixedly disposed on the
The roller is arranged to play a role in that rolling friction is generated between the roller and the steel pipe (the inner pipe wall of the steel pipe), and the rolling friction causes less wear to the steel pipe relative to sliding friction, so that the steel pipe is protected more comprehensively.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the chuck base 8 further comprises a damping rod 18, one end of the damping rod 18 is fixed with the chuck base 8, and the other end of the damping rod 18 is fixed with the spring 13.
Because the haulage rope probably splits, the worm probably breaks down, when the haulage rope splits and the worm breaks down, the chuck (with chuck base 8 together) can be along with the pipe fitting motion completely, because the quality of pipe fitting is bigger, can cause the impact injury to the stand 7 bottom when chuck base 8 directly strikes the bottom of stand 7, and use through the combination of spring 13 and damping rod 18, make chuck base 8 can directly strike stand 7 in the whereabouts, but pass through spring 13 and damping rod 18's double cushioning effect after and contact with stand 7 through damping rod 18, the impact force to stand 7 is little, played good guard action to stand 7. Meanwhile, the combination of the spring 13 and the damping rod 18 realizes flexible contact and rigid contact, and compared with the independent use of the spring 13 or the damping rod 18, the damping effect is better.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields and are included in the scope of the present invention.
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